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401046986 05 96155 WHITING OIL & GAS CORPORATION

1700 BROADWAY STE 2300

DENVER CO 80290 Pauleen Tobin 303 837-1661 Pauleen Tobin Engineer Tech 2016-05-13T10:37:10.563-06:00 DRAFT tobinp 2016-05-13T10:37:10.563-06:00 tobinp pollyt@whiting.com 0.00000 pollyt@whiting.com tobinp tobinp 2016-05-13T11:10:43.64-06:00 401046986 05 123 41773 00 WELD Horsetail Fed 07F-0640 SENW 7 10N 57W 6 2599 FNL WILDCAT 2423 2297 99999 FNL FWL 2228 COC75059 FWL 2016-02-14T00:00:00-07:00 557 2016-02-19T00:00:00-07:00 FNL 2016-02-20T00:00:00-07:00 2281 OW FWL 13590 5922 13504 5922 4899 4920 Mud, LWD, RCBL (Note: Neutron log run on Horsetail 07F-1839) 40.853601 -103.795734 2016-01-19T00:00:00-07:00 Michael Brown 1.0 7 10N 57W 6 10N 57W true Final Completion 2016-02-21T00:00:00-07:00 401046986 Well drilled 43’ passed 600’ setback. Form 5A will be submitted documenting that the bottom 86' of wellbore will not produce. Tartan Sub is at 13435’ (lowest interval to complete), Float Collar is at 13504’. Cement fills the hole from 13504’ to TD. 401046986 401046986 FORM 5 SUBMITTED 401046986.pdf 401046986 401047001 PDF-CBL 1ST RUN L HORSETAIL FEDERAL 07F-0640_RBL.pdf 13567913 401046986 401047008 DIRECTIONAL SURVEY Horsetail Fed 07F-0640 Final Directional Svy.pdf 131410 401046986 401047010 CEMENT JOB SUMMARY Horsetail Fed 07F-0640 Prod Cmt Rpt_.pdf 1010426 401046986 401047011 CEMENT JOB SUMMARY Horsetail Fed 07F-0640 Surf Cmt Rpt.pdf 745084 401046986 401047012 DIRECTIONAL DATA HORSETAIL FED 07F-0640 FINAL TEMPLATE.xls.xlsm 66126 401046986 401047015 PDF-MEASUREMENT/LOGGING WHILE DRILLING L HORSETAIL FED 07F-0640_5_INCH_MD.pdf 2755938 401046986 401047017 PDF-MEASUREMENT/LOGGING WHILE DRILLING L HORSETAIL FED 07F-0640_5_INCH_TVD.pdf 391204 401046986 401047019 LAS-MEASUREMENT/LOGGING WHILE DRILLING L HORSETAIL FED 07F-0640_LWD_LAS.las 1345985 401046986 401047020 PDF-MUD L HORSETAIL FED 07F-0640_MUDLOG.pdf 942463 401046986 1ST 8 1 2 5 1 2 20 13552 2359 13552 0 0 CBL ACTUAL 401046986 CONDUCTOR 24 16 65 101 0 101 0 0 VISU ACTUAL 401046986 SURF 13 1 2 9 5 8 36 1978 874 1978 0 0 VISU ACTUAL 401046986 cement work 401046986 cement work Thread was being aborted.